While the US and China got what they wanted on the issues of Taiwan and the Iran war, that only eases political and economic pressure without resolving their structural disagreements

China has benefited from the US's failures in Iran, but it has its own motivations to end the war

Trump and Xi meet as trade, Taiwan and the Iran war dominate a high-stakes US-China summit.

President Donald Trump is in Beijing for crucial talks with China's Xi Jinping. The meetings aim to boost economic ties and maintain a trade truce. Discussions will also cover the…